I've not had this problem. Next time, try renaming your FoxUser.* file. That generally cleans up C5 errors.

>I post this like a warning, because i don't see it into VFP8SP1.
>
>For 2 times in 4 days i have look this event:
>- edit a prg
>- save and run it
>.... event
>VFP9 Crash with a C0005
>
>Open VFP9
>when i try to opend the project,
>VFP fire a TABLEVALIDATE corruption error.
>
>Workaround:
>- open the prj table on exclusive mode
>- PACK
>- use
>- Now, Open the Project without errors
>
>much annoying one
>
>Fabio